201691763

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{2039}}^1$

素因数の和:3146

約数の個数: 16

約数和(自身を含む): 248586240

約数和(自身を除く): 46894477

約数列:

[1, 7, 13, 91, 1087, 2039, 7609, 14131, 14273, 26507, 98917, 185549, 2216393, 15514751, 28813109, 201691763]

約数ペア:

[(1, 201691763), (7, 28813109), (13, 15514751), (91, 2216393), (1087, 185549), (2039, 98917), (7609, 26507), (14131, 14273)]